/* Ensure navbar links are visible */
.navbar a,
.navbar .nav-link,
.navbar .breadcrumb-item a {
    color: #ffffff !important;
}

/* Optional: Improve hover contrast */
.navbar a:hover,
.navbar .nav-link:hover {
    color: #f8f9fa !important;
}
/* Accordion Icon Styling */
.accordion-button .icon {
    color: #007bff; /* Bright blue, matching Moodle links */
    font-weight: bold;
    margin-right: 8px;
    transition: transform 0.2s ease;
}

/* Accordion Header Enhancements */
.accordion-button {
    font-weight: 500;
    color: #212529;
    background-color: #f8f9fa;
    border: none;
    padding: 1rem;
    border-radius: 0;
    transition: background-color 0.3s ease;
}

.accordion-button:hover {
    background-color: #e9ecef;
}

.accordion-button.collapsed {
    border-bottom: 1px solid #ddd;
}

/* Accordion Body */
.accordion-body {
    background-color: #ffffff;
    color: #212529;
    font-size: 0.95rem;
    line-height: 1.6;
    padding: 1rem 1.25rem;
}

/* Entire Accordion */
#aiCourseAssistant .accordion-item {
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    margin-bottom: 10px;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.05);
}


/* Keep expanded arrow rotated (if needed in future icon updates) */
/*
.accordion-button[aria-expanded="true"] .icon {
    transform: rotate(90deg);
}
*/